A glorious September morning in Cambridge lifted the spirits. Spirits soared even higher on the arrival in the Market Square of a young RAF officer with a radiant smile. Davina was collecting for RAF charities on Battle of Britain day. Davina told me about her time in the RAF, her tours of duty to the various troubled spots. She is soon to re-locate to East Anglia, so it seemed the proper thing to do to offer her a guided walking tour of Cambridge! She took a card so hopefully I can make good on my offer in the future.